import babelpolyfill from 'babel-polyfill'
import Vue from 'vue'
import App from './App'
import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'
//import './assets/theme/theme-green/index.css'
import VueRouter from 'vue-router'
import store from './vuex/store'
import Vuex from 'vuex'
//import NProgress from 'nprogress'
//import 'nprogress/nprogress.css'
import routes from './routes'
// import Mock from './mock'
// Mock.bootstrap();
import 'font-awesome/css/font-awesome.min.css'
import axios from 'axios'
axios.defaults.baseURL = '/api'
Vue.prototype.$http = axios

Vue.use(ElementUI)
Vue.use(VueRouter)
Vue.use(Vuex)

//NProgress.configure({ showSpinner: false });

const router = new VueRouter({
  routes,
})

router.beforeEach((to, from, next) => {
  //NProgress.start();
  if (to.path == '/login') {
    localStorage.removeItem('userLogin');
  }
  let user = JSON.parse(localStorage.getItem('loginUser'));
  if (!user && to.path != '/login') {
    next({ path: '/login' })
  } else {
    next()
  }
})

// axios请求拦截器:添加请求拦截器，在请求头中加token
axios.interceptors.request.use(
  (config) => {
    // 从localStorage中获取token
    let token = localStorage.getItem('token')

    // 如果token有值,我们就放到请求头里面
    if (token) {
      config.headers.token = token
    }
    return config
  },
  (error) => {
    return Promise.reject(error)
  }
)
// 响应拦截器
axios.interceptors.response.use(
  function (response) {
    //对返回的数据进行操作
    let result = response.data // response.data 就是后端返给我们的数据
    if (!result.success && result.message == 'noLogin') {
      // 说明未登录,被拦截了,那么就要跳回到登陆页面
      router.push({ path: '/login' }) // 跳转回登陆页面,让用户登陆
    }else if(!result.success && result.message == 'noPermission'){
      router.push({path: '/403'})
    }
    return response
  },
  function (err) {
    return Promise.reject(err)
  }
)

//router.afterEach(transition => {
//NProgress.done();
//});

new Vue({
  //el: '#app',
  //template: '<App/>',
  router,
  store,
  //components: { App }
  render: (h) => h(App),
}).$mount('#app')
